Replace OVERRIDE and FINAL with override and final in content/child/[a-s]*

content/child/webcrypto/nss/sha_nss.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <sechash.h>
 #include <vector>
 
 #include "base/stl_util.h"
 #include "content/child/webcrypto/algorithm_implementation.h"
 #include "content/child/webcrypto/crypto_data.h"
@@ skipping 115 matching lines @@
 
   HASHContext* hash_context_;
   blink::WebCryptoAlgorithmId algorithm_id_;
   unsigned char result_[HASH_LENGTH_MAX];
 };
 
 class ShaImplementation : public AlgorithmImplementation {
  public:
   virtual Status Digest(const blink::WebCryptoAlgorithm& algorithm,
                         const CryptoData& data,
-                        std::vector<uint8_t>* buffer) const OVERRIDE {
+                        std::vector<uint8_t>* buffer) const override {
     DigestorNSS digestor(algorithm.id());
     Status error = digestor.ConsumeWithStatus(data.bytes(), data.byte_length());
     // http://crbug.com/366427: the spec does not define any other failures for
     // digest, so none of the subsequent errors are spec compliant.
     if (!error.IsSuccess())
       return error;
     return digestor.FinishWithVectorAndStatus(buffer);
   }
 };
 
 }  // namespace
 
 AlgorithmImplementation* CreatePlatformShaImplementation() {
   return new ShaImplementation();
 }
 
 scoped_ptr<blink::WebCryptoDigestor> CreatePlatformDigestor(
     blink::WebCryptoAlgorithmId algorithm) {
   return scoped_ptr<blink::WebCryptoDigestor>(new DigestorNSS(algorithm));
 }
 
 }  // namespace webcrypto
 
 }  // namespace content